Will Two Do? Varying Dimensions in Electrocardiography: The PhysioNet/Computing in Cardiology Challenge 2021 1.0.3

File: <base>/training/ningbo/g10/JS20146.hea (754 bytes) 
JS20146 12 500 5000
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 117 -621 0 I
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 102 -23058 0 II
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 -15 -22514 0 III
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 -107 -14729 0 aVR
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 63 5168 0 aVL
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 44 3582 0 aVF
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 49 897 0 V1
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 -678 -31525 0 V2
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 -20 21244 0 V3
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 156 4270 0 V4
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 88 -5015 0 V5
JS20146.mat 16x1+24 1000.0(0)/mV 16 0 78 23754 0 V6
# Age: 82
# Sex: Male
# Dx: 713422000,427084000,284470004
# Rx: Unknown
# Hx: Unknown
# Sx: Unknown